, and that's our first responsibility inside of school, is the learning environment. you don't want to make this an armed camp for kids. i don't think that's a positive example for children. we should be able to figure out some other ways to enhance safety. >> new jersey governor chris christie. my next guest says armed guards are exactly what american schools need. in the wake of sandy hook elementary school massacre, sheriff joe arpaio has called for armed volunteers to patrol about 50 schools in his jurisdiction. welcome to you, sheriff. >> how are you doing, piers? >> explain to me why you believe that the answer to these gun massacres is to have a lot more guns. >> well, you know, i'm not going to get into that. we have many, many laws pertaining to guns already. we ought to enforce those laws, but i'm taking immediate action. i have a volunteer posse made up of 3,500 armed, well trained, 100 hours of training. we just finished another program at the malls. very successful. so why not utilize and mobilize a posse, which a sheriff can do, in the perimeters? i don'